2004 MERCEDES-BENZ C240 4MATIC WAGON remote control

232 Controls in detailUseful featuresProgramming or reprogramming the
integrated remote control
Step 1:
Switch on ignition.
Step 2:

If you have previously programmed an
integrated signal transmitter button
and wish to retain its programming,
proceed to step 3. Otherwise, press
and hold the two outer signal transmit-
ter buttons2 and4 and release
them only when the indicator light
begins to flash after approximately
20 seconds (do not hold the button for
longer than 30 seconds). This proce-
dure erases any previous settings for
all three channels and initializes the
memory. If you later wish to program a
second and/or third hand-held trans-
mitter to the remaining two signal
transmitter buttons, do not repeat this
step and begin directly with step 3.Step 3:

Hold the end of the hand-held remote
control transmitter6 of the device
you wish to train approximately 2 to
5 in (5 to12 cm) away from the surface
of the integrated remote control
located on the interior rear view mirror,
keeping the indicator lamp1 in view.
Step 4:

Using both hands, simultaneously
press the hand-held transmitter
button5 and the desired integrated
signal transmitter button (2, 3
or4). Do not release the buttons until
completing step 5.
The indicator lamp1 on the
integrated remote control will flash,
first slowly and then rapidly.Step 5:

When the indicator lamp1 flashes
rapidly, release both buttons.
Step 6:

Press and hold the just-trained
integrated signal transmitter button
and observe the indicator lamp1.
If the indicator lamp1 stays on
constantly, programming is complete
and your device should activate when
the integrated signal transmitter
button is pressed and released.iThe indicator lamp1 flashes the first
time the signal transmitter button is
programmed. If this button has already
been programmed, the indicator lamp
will only start flashing after
20 seconds.

234 Controls in detailUseful featuresStep 12:
Confirm the garage door operation by
pressing the programmed integrated
signal transmitter button (2, 3
or4).
Step 13:

To program the remaining two buttons,
repeat the steps above starting with
step 3.Gate operator/Canadian programming
Canadian radio-frequency laws require
transmitter signals to “time-out” (or quit)
after several seconds of transmission
which may not be long enough for the
integrated signal transmitter to pick up the
signal during programming. Similar to this
Canadian law, some U.S. gate operators
are designed to “time-out” in the same
manner.
If you live in Canada or if you are having
difficulties programming a gate operator
(regardless of where you live) by using the
programming procedures, replace step 4
with the following:Step 4:

Continue to press and hold the
integrated signal transmitter button
(2, 3 or4) while you press and
re-press (“cycle”) your hand-held
remote control transmitter6 every
two seconds until the frequency signal
has been learned. Upon successful
training, the indicator lamp1 will
flash slowly and then rapidly after
several seconds.

Proceed with programming step 5 and
step 6 to complete.


235 Controls in detail
Useful features
Operation of integrated remote control
Switch on ignition.

Select and press the appropriate
integrated signal transmitter button
(2, 3 or4) to activate the remote
controlled device.
The integrated remote control trans-
mitter continues to send the signal as
long as the button is pressed – up to
20 seconds.Erasing the integrated remote control
memory

Switch on ignition.

Simultaneously hold down the signal
transmitter buttons2 and 4, for
approximately 20 seconds, until the
indicator lamp1 flashes rapidly. Do
not hold for longer than 30 seconds.
The codes of all three channels are
erased.Reprogramming a single integrated
signal transmitter button
To program a device using a signal trans-
mitter button previously trained, follow
these steps:

Press and hold the desired signal
transmitter button (2, 3 or4).
Do not release the button.

The indicator lamp will begin to flash
after 20 seconds. Without releasing
the integrated signal transmitter
button, proceed with programming
starting with step 3.
iIf you sell your vehicle, erase the codes
of all three channels.

371 Index
Electrical outlet 221
Electrical system
Technical data 343
Electronic stability program (ESP) 358
Electronic Stability Program see ESP
Emergency call system* 222
Emergency calls
Initiating an emergency call 225
Telephone* 194
With Tele Aid* 224
Emergency operation
(Limp Home Mode) 144
Emergency operations
Closing sliding/pop-up roof 309
Locking the vehicle 306
Opening sliding/pop-up roof 309
Remote door unlock 229
Unlocking the vehicle 305
Emergency tensioning device (ETD) 358
Emergency tensioning device see ETD
Emission control 247
Emission control label 338Ending
A call (telephone) 137
Engine
Compartment 252
Message in display 276
Starting with automatic
transmission 43
Technical data 340
Turning off with the key 53
Engine cleaning 269
Engine compartment 252
Fuse box in 333
Hood 252
Engine malfunction
indicator lamp 23, 276
Engine number 358
Engine oil 254, 348
Adding 256
Additives 348
Checking level 254
Consumption 254
Display messages 291Filler neck 256
Messages in display 255, 291
Viscosity 358
Engine oil level see Oil level
ESP 23, 76, 358
Four wheel electronic
traction system with ESP 79
Messages in display 282
Switching off 77
Switching on 78
Synchronizing 282
Warning lamp 277
ETD 358
Safety guidelines 60
ETD (Emergency tensioning device) 65
Ethanol fuel
At the gas station 249
Switching fuels 350
Exterior lamp switch 100
Exterior lamps
Delayed shut-off 129
Exterior rear view mirrors
Adjusting 38
Parking position for 134

375 Index
Instrument cluster 22, 107, 359
Cleaning 270
Coolant temperature gauge 108
Illumination 107
Lamps in 274–278
Multifunction display 111
Outside temperature indicator 109
Selecting language 126
Instruments and controls see Cockpit
Interior lighting 105
Activating automatic control 105
Deactivating automatic control 105
Delayed shut-off 130
Manual operation 105
Interior rear view mirror
Adjusting 38
Antiglare 146
Automatic antiglare 146Interior storage spaces 215
Armrest 218
Cup holder 216
Glove box 215
Parcel net
in front passenger footwell 219
Storage compartment
in front of armrest 217
Intermittent wipe
Switching off 49
Switching on 49
J
Jack 301
Jump starting 327K
Key dependency memory
Settings 133
Key positions in starter switch 31
Key, mechanical 305
Key, SmartKey
Battery check lamp 85
Checking the batteries 86
Factory setting 85
Global locking 85
Global unlocking 85
Loss of 86
Positions in starter switch 31
Remote control 84
Restoring to factory setting 85
Selective setting 85
Unlocking with 30
Kickdown 144, 359
Kilometers/miles in speedometer 126
Km/h or mph in speedometer 126

382 IndexRear view mirror automatic antiglare 146
Rear view mirrors see Mirrors
Rear window defroster 149
Rear window wiper/washer 49
Reconnecting
Vehicle battery 326
Refrigerant
Air conditioning 348
Refueling 249
Regular checks 251
Reinstalling vehicle battery 325
Remote control
SmartKey 84
Remote door unlock
With Tele Aid* 229
Remote Vehicle Diagnostics 360
Removing
Parcel net in cargo compartment 208
Ski sack 207
Twin-reel roller blind 210
Vehicle battery 325
Wheel 320
Wiper blades 317Replacing
Backup lamp bulbs 315
Brake lamp bulbs 315
Bulbs 310
Front lamp bulbs 312
Front turn signal bulbs 312, 313
Fuses 334
High beam bulbs 312
High beam bulbs
(xenon-type headlamps) 313
License plate lamp bulbs 316
Low beam bulbs 312
Parking lamp bulbs 313, 314
Rear fog lamp bulbs 315
Rear lamp bulbs 311, 315
Rear turn signal bulbs 315
Side marker lamp bulbs 315
Standing lamp bulbs 313, 314
Wiper blades 317
Reporting
Safety defects 18
Reset button in the instrument
cluster 121, 122Resetting
All functions (control system) 121
All functions of a submenu 122
Fuel consumption 135
Service indicator (FSS) 266
Trip odometer 109
Residual heat utilization 167
Residual ventilation 167
REST 360
Restraint system see Infant
and child restraint systems
Restraint systems 360
Rims 341
Roadside Assistance 12
Roadside assistance
Tele Aid* 226
RON 250
RON (Research Octane Number) 360
Roof rack 205
Rotating wheels 262
Rubber parts
Cleaning 272